@import"https://fonts.googleapis.com/css2?family=Open+Sans:wght@300;400;500;600;700;800&family=Outfit:wght@300;400;500;600;700;800;900&display=swap";:root{--font-heading: "Outfit", sans-serif;--font-body: "Open Sans", sans-serif;--color-primary: #175575;--color-primary-dark: #0e374d;--color-primary-light: #206d96;--color-secondary: #0b9bd9;--color-accent: #27bae1;--color-accent-light: #e6f6fa;--color-cta: #ffa322;--color-cta-hover: #75a93d;--color-dark: #111827;--color-light: #f8fafc;--color-border: #e2e8f0;--color-text-main: #1f2937;--color-text-muted: #6b7280;--color-white: #ffffff;--glass-bg: rgba(255, 255, 255, .85);--glass-border: rgba(255, 255, 255, .3);--glass-shadow: rgba(17, 24, 39, .08);--transition-fast: all .2s cubic-bezier(.4, 0, .2, 1);--transition-normal: all .3s cubic-bezier(.4, 0, .2, 1);--transition-slow: all .5s cubic-bezier(.4, 0, .2, 1);--section-padding: 5rem 2rem;--section-padding-mobile: 3.5rem 1rem}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html{font-size:16px;scroll-behavior:smooth;-webkit-font-smoothing:antialiased}body{font-family:var(--font-body);color:var(--color-text-main);background-color:var(--color-light);line-height:1.6}h1,h2,h3,h4,h5,h6{font-family:var(--font-heading);font-weight:700;line-height:1.25;color:var(--color-primary)}p{margin-bottom:1rem}a{text-decoration:none;color:inherit;transition:var(--transition-fast)}ul,ol{list-style:none}img{max-width:100%;height:auto;display:block}.container{width:100%;max-width:1200px;margin:0 auto;padding:0 1.5rem}.text-center{text-align:center}.text-right{text-align:right}.text-muted{color:var(--color-text-muted)}.text-white{color:var(--color-white)}.text-primary{color:var(--color-primary)}.text-cta{color:var(--color-cta)}.bg-primary{background-color:var(--color-primary)}.bg-dark{background-color:var(--color-dark)}.bg-light{background-color:var(--color-light)}.bg-white{background-color:var(--color-white)}.flex-center{display:flex;align-items:center;justify-content:center}.btn{display:inline-flex;align-items:center;justify-content:center;padding:.875rem 2rem;font-family:var(--font-heading);font-weight:600;font-size:1rem;border-radius:4px;border:2px solid transparent;cursor:pointer;transition:var(--transition-fast);box-shadow:0 4px 6px #0000000d}.btn-cta{background-color:var(--color-cta);color:var(--color-dark);border-color:var(--color-cta)}.btn-cta:hover{background-color:var(--color-cta-hover);border-color:var(--color-cta-hover);color:var(--color-white);transform:translateY(-2px);box-shadow:0 8px 15px #75a93d4d}.btn-primary{background-color:var(--color-primary);color:var(--color-white);border-color:var(--color-primary)}.btn-primary:hover{background-color:var(--color-primary-dark);border-color:var(--color-primary-dark);transform:translateY(-2px);box-shadow:0 8px 15px #17557533}.btn-outline{background-color:transparent;color:var(--color-white);border-color:var(--color-white)}.btn-outline:hover{background-color:var(--color-white);color:var(--color-primary);transform:translateY(-2px)}.section-header{max-width:700px;margin:0 auto 3.5rem;text-align:center}.section-header h2{font-size:2.25rem;margin-bottom:1rem;position:relative;display:inline-block;padding-bottom:.75rem}.section-header h2:after{content:"";position:absolute;bottom:0;left:50%;transform:translate(-50%);width:60px;height:4px;background-color:var(--color-cta);border-radius:2px}.top-bar{background-color:var(--color-primary-dark);color:var(--color-white);font-size:.875rem;padding:.5rem 0;border-bottom:1px solid rgba(255,255,255,.1)}.top-bar .container{display:flex;justify-content:flex-end;align-items:center}.top-bar a{color:var(--color-white);display:flex;align-items:center;gap:.5rem}.top-bar a:hover{color:var(--color-accent)}.header{position:sticky;top:0;z-index:1000;background:var(--glass-bg);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);border-bottom:1px solid var(--glass-border);box-shadow:var(--glass-shadow);transition:var(--transition-normal)}.header.shrink{padding:.5rem 0;box-shadow:0 4px 20px #00000014}.header .container{display:flex;justify-content:space-between;align-items:center;height:80px}.logo{font-family:var(--font-heading);font-weight:900;font-size:1.6rem;color:var(--color-primary);display:flex;align-items:center;gap:.5rem}.logo span{color:var(--color-cta)}.logo-icon{width:40px;height:40px;background:linear-gradient(135deg,var(--color-primary),var(--color-secondary));border-radius:8px;display:flex;align-items:center;justify-content:center;color:var(--color-white);font-weight:800;box-shadow:0 4px 10px #0b9bd94d}.nav-menu{display:flex;gap:2rem;align-items:center;height:100%}.nav-item{position:relative;height:100%;display:flex;align-items:center}.nav-link{font-family:var(--font-heading);font-weight:600;font-size:1rem;color:var(--color-primary);padding:.5rem 0;position:relative;display:flex;align-items:center;gap:.35rem}.nav-link:after{content:"";position:absolute;bottom:0;left:0;width:0;height:2px;background-color:var(--color-cta);transition:var(--transition-fast)}.nav-link:hover:after,.nav-item.active .nav-link:after{width:100%}.nav-link:hover{color:var(--color-secondary)}.dropdown-menu{position:absolute;top:100%;left:50%;transform:translate(-50%) translateY(15px);width:280px;background:var(--color-white);border-radius:8px;box-shadow:0 10px 30px #0000001a;padding:1rem;opacity:0;visibility:hidden;transition:var(--transition-normal);border:1px solid var(--color-border)}.nav-item:hover .dropdown-menu{opacity:1;visibility:visible;transform:translate(-50%) translateY(0)}.dropdown-item{border-radius:6px;transition:var(--transition-fast)}.dropdown-item a{display:block;padding:.75rem 1rem;font-weight:500;color:var(--color-text-main);border-bottom:1px solid var(--color-light)}.dropdown-item:last-child a{border-bottom:none}.dropdown-item:hover{background-color:var(--color-accent-light)}.dropdown-item:hover a{color:var(--color-primary);padding-left:1.25rem}.mobile-toggle{display:none;background:none;border:none;cursor:pointer;width:30px;height:24px;position:relative;z-index:1100}.mobile-toggle span{display:block;position:absolute;height:3px;width:100%;background:var(--color-primary);border-radius:9px;opacity:1;left:0;transform:rotate(0);transition:.25s ease-in-out}.mobile-toggle span:nth-child(1){top:0}.mobile-toggle span:nth-child(2),.mobile-toggle span:nth-child(3){top:10px}.mobile-toggle span:nth-child(4){top:20px}.mobile-toggle.open span:nth-child(1){top:10px;width:0%;left:50%}.mobile-toggle.open span:nth-child(2){transform:rotate(45deg)}.mobile-toggle.open span:nth-child(3){transform:rotate(-45deg)}.mobile-toggle.open span:nth-child(4){top:10px;width:0%;left:50%}.hero{position:relative;min-height:80vh;display:flex;align-items:center;background-color:var(--color-primary-dark);background:linear-gradient(135deg,#175575f2,#111827f2),url(https://images.unsplash.com/photo-1590283603385-17ffb3a7f29f?auto=format&fit=crop&w=1920&q=80);background-size:cover;background-position:center;color:var(--color-white);padding:4rem 0;overflow:hidden}.hero:after{content:"";position:absolute;bottom:-50px;left:0;width:100%;height:100px;background-color:var(--color-light);transform:skewY(-2deg)}.hero-overlay{position:absolute;top:0;left:0;width:100%;height:100%;background:linear-gradient(90deg,#0b0f19f2,#175575cc 45%,#0b0f1900);z-index:2;pointer-events:none}.hero-content{max-width:650px;position:relative;z-index:10}.hero-badge{display:inline-block;background:#27bae126;color:var(--color-accent);padding:.5rem 1rem;border-radius:50px;font-weight:600;font-size:.875rem;border:1px solid rgba(39,186,225,.3);margin-bottom:1.5rem;text-transform:uppercase;letter-spacing:1px}.hero h1{font-size:3.5rem;color:var(--color-white);line-height:1.15;margin-bottom:1.5rem}.hero p{font-size:1.2rem;color:#ffffffd9;margin-bottom:2.5rem}.hero-actions{display:flex;gap:1.5rem}.values{padding:var(--section-padding);background-color:var(--color-light);position:relative;z-index:20}.values-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:2.5rem}.value-card{background-color:var(--color-white);padding:2.5rem 2rem;border-radius:8px;box-shadow:0 4px 20px #00000005;border:1px solid var(--color-border);transition:var(--transition-normal)}.value-card:hover{transform:translateY(-5px);box-shadow:0 10px 30px #17557514;border-color:#0b9bd94d}.value-icon{width:60px;height:60px;border-radius:8px;background-color:var(--color-accent-light);color:var(--color-primary);font-size:1.75rem;margin-bottom:1.5rem;display:flex;align-items:center;justify-content:center}.value-card h3{font-size:1.35rem;margin-bottom:1rem;color:var(--color-primary)}.value-card p{color:var(--color-text-muted);font-size:.95rem;line-height:1.6}.courses-section{padding:var(--section-padding);background-color:var(--color-white)}.courses-tabs{display:flex;justify-content:center;gap:1rem;margin-bottom:3rem}.tab-btn{padding:.75rem 2rem;background-color:var(--color-light);border:1px solid var(--color-border);border-radius:4px;font-family:var(--font-heading);font-weight:600;font-size:1rem;cursor:pointer;color:var(--color-text-main);transition:var(--transition-fast)}.tab-btn.active,.tab-btn:hover{background-color:var(--color-primary);border-color:var(--color-primary);color:var(--color-white)}.courses-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(340px,1fr));gap:2.5rem}.course-card{background:var(--color-white);border-radius:8px;border:1px solid var(--color-border);box-shadow:0 4px 15px #00000005;overflow:hidden;transition:var(--transition-normal);display:flex;flex-direction:column}.course-card:hover{transform:translateY(-5px);box-shadow:0 12px 30px #00000014;border-color:#0b9bd94d}.course-image{height:220px;position:relative;background-color:var(--color-primary-dark);overflow:hidden}.course-image img{width:100%;height:100%;object-fit:cover;transition:var(--transition-slow)}.course-card:hover .course-image img{transform:scale(1.05)}.course-badge{position:absolute;top:1rem;left:1rem;background-color:var(--color-primary);color:var(--color-white);padding:.25rem .75rem;border-radius:4px;font-weight:600;font-size:.75rem;text-transform:uppercase}.course-body{padding:2rem;flex-grow:1;display:flex;flex-direction:column}.course-body h3{font-size:1.5rem;margin-bottom:.75rem;color:var(--color-primary)}.course-body p{color:var(--color-text-muted);font-size:.95rem;margin-bottom:1.5rem;flex-grow:1}.course-meta{display:flex;justify-content:space-between;border-top:1px solid var(--color-border);padding-top:1rem;font-size:.875rem;font-weight:600;color:var(--color-primary)}.course-meta span{display:flex;align-items:center;gap:.35rem}.testimonials{padding:var(--section-padding);background-color:var(--color-light);overflow:hidden}.testimonial-container{max-width:800px;margin:0 auto;position:relative}.testimonial-slider{display:flex;transition:var(--transition-slow)}.testimonial-slide{min-width:100%;padding:1.5rem;opacity:0;transition:opacity .5s ease-in-out}.testimonial-slide.active{opacity:1}.testimonial-card{background-color:var(--color-white);padding:3rem 2.5rem;border-radius:8px;box-shadow:0 4px 20px #00000005;border:1px solid var(--color-border);position:relative;text-align:center}.testimonial-card:before{content:"“";position:absolute;top:1rem;left:2.5rem;font-size:8rem;font-family:Georgia,serif;color:#0b9bd91a;line-height:1}.testimonial-text{font-size:1.15rem;font-style:italic;margin-bottom:2rem;color:var(--color-text-main);position:relative;z-index:10}.testimonial-author{font-family:var(--font-heading)}.testimonial-author h4{font-size:1.1rem;color:var(--color-primary);margin-bottom:.25rem}.testimonial-author span{font-size:.875rem;color:var(--color-text-muted)}.slider-controls{display:flex;justify-content:center;gap:1rem;margin-top:2rem}.slider-dot{width:12px;height:12px;border-radius:50%;background-color:var(--color-border);cursor:pointer;transition:var(--transition-fast)}.slider-dot.active{background-color:var(--color-primary);transform:scale(1.2)}.footer{background-color:var(--color-dark);color:#ffffffb3;padding:5rem 0 2rem;font-size:.95rem}.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr 1.5fr;gap:4rem;margin-bottom:4rem}.footer-col h4{color:var(--color-white);font-size:1.15rem;margin-bottom:1.5rem;position:relative;padding-bottom:.5rem}.footer-col h4:after{content:"";position:absolute;bottom:0;left:0;width:30px;height:2px;background-color:var(--color-cta)}.footer-col p{line-height:1.7}.footer-links li{margin-bottom:.75rem}.footer-links a:hover{color:var(--color-accent);padding-left:.25rem}.footer-contact li{display:flex;align-items:center;gap:.75rem;margin-bottom:1rem}.footer-contact a{color:var(--color-white);font-weight:600}.footer-contact a:hover{color:var(--color-cta)}.footer-bottom{border-top:1px solid rgba(255,255,255,.08);padding-top:2rem;display:flex;justify-content:space-between;align-items:center;font-size:.875rem}.accordion{display:flex;flex-direction:column;gap:1rem}.accordion-item{background-color:var(--color-white);border:1px solid var(--color-border);border-radius:6px;overflow:hidden;box-shadow:0 4px 6px #00000003;transition:var(--transition-normal)}.accordion-item:hover{border-color:#0b9bd933;box-shadow:0 6px 15px #1755750a}.accordion-header{width:100%;padding:1.25rem 1.5rem;background:none;border:none;font-family:var(--font-heading);font-weight:700;font-size:1.1rem;text-align:left;color:var(--color-primary);cursor:pointer;display:flex;justify-content:space-between;align-items:center;gap:1rem;transition:var(--transition-fast)}.accordion-header:hover{color:var(--color-secondary)}.accordion-header .icon{font-size:.95rem;transition:var(--transition-normal);color:var(--color-cta)}.accordion-body{max-height:0;overflow:hidden;transition:var(--transition-normal);padding:0 1.5rem}.accordion-body p{padding-bottom:1.25rem;color:var(--color-text-muted);font-size:.95rem;line-height:1.6}.accordion-item.active{border-color:var(--color-secondary)}.accordion-item.active .accordion-header{color:var(--color-secondary)}.accordion-item.active .accordion-header .icon{transform:rotate(45deg);color:var(--color-text-muted)}@media (max-width: 1024px){.footer-grid{grid-template-columns:1fr 1fr;gap:3rem}}@media (max-width: 768px){html{font-size:15px}body.menu-open{overflow:hidden}.mobile-toggle{display:block}.nav-menu{position:fixed;top:0;right:-100%;width:80%;max-width:400px;height:100vh;background-color:var(--color-white);flex-direction:column;align-items:flex-start;padding:6rem 2rem 2rem;box-shadow:-10px 0 30px #00000026;transition:var(--transition-slow);z-index:1000;gap:1.5rem;overflow-y:auto}.nav-menu.open{right:0}.nav-item{width:100%;height:auto;flex-direction:column;align-items:flex-start}.nav-link{width:100%;padding:.75rem 0;border-bottom:1px solid var(--color-border)}.nav-link:after{display:none}.dropdown-menu{position:static;transform:none;width:100%;box-shadow:none;border:none;padding:.5rem 0 0 1.5rem;opacity:1;visibility:visible;display:none}.nav-item.active-mobile .dropdown-menu{display:block}.hero{min-height:auto;padding:5rem 0 3rem;text-align:center}.hero-overlay{background:linear-gradient(180deg,#0b0f19fa,#175575d9 45%,#0b0f1900)}.hero:after{display:none}.hero-content{margin:0 auto;padding-bottom:8rem}.hero h1{font-size:2.2rem}h2{font-size:1.8rem}h3{font-size:1.3rem}.hero-actions{flex-direction:column;gap:1rem;width:100%}.hero-actions .btn{width:100%;justify-content:center}.section{padding:3.5rem 0}.courses-grid,.features-grid{grid-template-columns:1fr;gap:1.5rem}.nav-link{padding:1rem 0}.footer-grid{grid-template-columns:1fr;gap:2.5rem}.footer-bottom{flex-direction:column;gap:1rem;text-align:center}}